tx 0x2fe2f76c53a44e9d6c5eb8958e5654bbe9ebc0d6e3ea67a6946fbdb01ed366fbCopy

payload

{
  "ModifyOrder": {
    "new_size": 813449024,
    "order_id": 473312106,
    "new_price": 7399000000
  }
}